| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 가을 (10/26 ~ 10/28, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
20권 2호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Carbonization behavior of poly(acrylonitrile-co-itaconic acid)s having different compositions |
| 초록 |
Copolymers of acrylonitrile with itaconic acid were prepared by free radical polymerization. Thermal stabilization of copolymers was carried out at different temperatures, followed by carbonization processes. Effect of different compositions of poly(acrylonitrile-co-itaconic acid) on structural characteristics of the carbon materials were investigated by XRD, FT-IR, Raman and 4-point probe analysis. Although increased IA content in PAIs resulted in reduced carbon yield, improved growth of carbon basal plane was observed, affording low electronic resistivity. This study was expected to afford information on optimum composition of PAI precursor for high performance carbon materials. |
| 저자 |
Ghorpade, Ravindra, 조동원, 홍성철
|
| 소속 |
Sejong Univ. |
| 키워드 |
polyacrylonitrile; copolymer; carbonization; electrical resistivity; carbon film
|
| E-Mail |
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